REPAIR/ RENEWAL / REPLACEMENT OF EXTERNAL STREET LIGHT AND OTHER EXTERNAL ELECTRIC WORKS AT KALKA UNDER GE (I) JUTOGH

Dismantling & taking out, old damaged LT concrete pole of any size and removing from site and making good of the disturbed interlocking tiles at site of work, complete all as specified and directed.

Dismantling & taking out, old damaged LT steel pole of any size and making good of the disturbed interlocking tiles at site of work, complete all as specified and directed.

Dismantling & taking out, old damaged stay assembly complete with stay wire, loop type insulator, worn out clamps etc of any size and removing from site of work, complete all as specified and directed.

S&F steel tubular pole 9 meter, 410 SP 31 swan neck with base plate, bolts, nuts & screws, complete all as specified and directed.

Demolition & dismantling Concrete in ground floors and pavings exc 15 cm thickness above ground level complete for street light poles complete all as specified and directed.

M&L for PCC 1:4:8, type C-2, using 40mm graded crushed stone aggregate as in foundation for stay set/Pole/ FPB etc including fair finish even and fair to exposed surfaces without using extra cement, complete all as specified and directed.

M&L for PCC 1:3:6, type C-2, using 40mm graded crushed stone aggregate as in foundation for stay set/Pole/ FPB etc including fair finish even and fair to exposed surfaces without using extra cement complete all as specified and directed.

M&L for PCC 1:2:4, type B-1, using 20 mm graded crushed stone aggregate as in coping of pole including necessary form work as required, complete all as specified and directed.

Excavation in trenches in soft/ loose soil not exc 1.5 m deep and n.exc 1.5 mtr wide for laying of cable, etc. and getting out complete all as specified and directed.

Excavation in trenches exc 1.5m depth and not exc. 3.0m wide and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in earth including spreading leveling and well ramming excavated soil in layer not exceeding 25 cm thick each layer, back in trenches after cable have been laid & tested, poles, stairs, struts have been errected and tested, complete all as specified and directed.

Removing of surplus soil (soft/ loose) obtained from excavation to a distance not exc 50 meter and depositing where directed at a level not exc 1.5 meter above the starting point complete all as specified and directed.

M&L for dry and clean fine sand for cable cushioning for cable protection, complete all as specified and directed. Note: Punned down thickness shall be measured.

Supply and laying well burnt old size sub class 'B' bricks laid in trenches for cable protection, complete all as specified and directed.

Supply and laying GI pipe light grade 40mm dia with all fittings for cable protection, complete all as specified and directed.

S&F LED street light fitting 90 Watt 230 V AC outdoor type with high pressure die cast aluminum housing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and directed. Note:- Stensil cut on each street light with CA No. will be arranged by the Contractor.

S&F 3 core 1.5 sqmm PVC insulated and FRLS-H PVC round sheathed copper conductor flexible 1100 volts for connection from cable Junction Box to street light fittings, complete all as specified and directed.

Supply and laying of LT cable XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 10 sqmm 4 core, complete all as specified and directed.

Supply and laying of LT cable XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 16 sqmm 4 core, complete all as specified and directed.

S&F street light pole cable junction box IP-66 size should be not less than 155 x 210 x 92mm (up to cable size 10/16 sqmm) with the box made out of thermal plastic (thermoplastic polycarbonate) material suitable for 10/16 UG sqmm cable. The JB shall be environment friendly, recyclable, halogen & silicon free, anti acid & anti corrosive, IP 65 in accordance with IEC 60529, weather proof UV-resistant, rainwater-proof, temperature-resistant. The impact strength of polycarbonate enclosure/ boards i.e. the degree of protection against mechanical load shall be in accordance with EN 50298-98 for IK 08 including one No 4 pole connector and one No MCB SP 6Amp and chromium plated clamps, suitable cable gromets and nut bolts, complete all as specified and directed. Make : Cat Part :- DK 1616 G of Hensel/ Siemens/ Schneider/ ABB or equivalant as in Appx 'A'.

M&L for painting and numbering to steel tubular pole of any size with two coats of aluminium paint over a coat of red oxide primer and marking of pole No with black paint including preparation of old painted surface scrubbing by wire brush, complete all as specified and directed.

M&L for painting of PCC pole up to 1.5 mtr height from PCC, of synthetic enamel paint with black and white strips and including writing pole No, complete all as specified and directed.

M&L for earthing complete with galvanized steel plate electrode of size 60 cm x 60cm x 6.3 mm thick buried directly in ground vertically to a depth not less than 2.5 mtr below the ground level with top edge of earth plate at a depth not less than 1.5 mtr below ground level. Earth plate surrounded by 15mm thick packed alternative layers of charcoal dust and comman salt, earth lead GI wire of 4mm dia (8 SWG) by means of bolts, nuts, check nuts and washers of galvanized iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion. The other end of GI earth wire is connected to main switch board and protected by light grade GI pipe of 15 mm bore. provision of 20mm bore light grade GI pipe for watering including GI funnel and wire mesh. Pipe shall be provided vertically up to top level of earth pit and then taken horizontally to the earth pit. Cement concrete chamber of PCC 1:3:6, type C-2, using 40 mm graded crushed stone aggregate, complete all as specified and directed.

S&F solar all in one street light with compact ABS housing with Life P04 battery with charge time 6-8 hrs & discharge time 10-12 hrs; 4.5 V polycrystalline solar PV panel with luminaries, microwave motion sensor, high lumen output of 4000lm in 25W, complete fixing and connection all as per specified and directed.

S&F LED flood light 120 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant including with driver and lamp complete all as specified and directed.

Supply, fixing or laying of HDPE double wall corrugated (DWC) duct pipe 50 mm dia of pressure rating 6Kgf/cm2 fixing on poles, walls under floors, laying on surface etc or as required at site, complete all as specified and directed.

M&L for hot tip galvanised octagonal pole with height 6 Mtr long bottom dia (130-165mm), top dia (60 to 70mm), thickness 3mm with base plate confirming to IS-2713 (Part I-III) suitable for fixing of motion sensor light, complete all as specified and directed. Make: Bajaj/ Crompton/ Jindal

S&F GI bracket canopy type 1 mtr arm for galvanised octagonal pole for street light fitting complete with MS clamps duly painted with two coats of aluminum paint with nuts/ bolts/ washers for fixing arrangement to pole/ wall, complete all as specified and directed.